Transmissions
Shaft Clamping Elements
RCK71 Shaft Clamping Elements
Quick Code: BB-159370
RCK71-22x47 Shaft Clamping Element
Buy Now
Qty:
Product Specification
Axial Force
33kN
Inside Dia (d)
22mm
L
45mm
L1
26mm
Outside Dia (D)
47mm
Torque Capacity
362Nm
Width (L3)
39mm
X
25mm
Reference
RCK71-22x47
Quick Order Code
BB-159370
Product Description
RCK71-22x47 Shaft Clamping Element
The RCK 71 is a type RCK 70 with addition of a distance ring to prevent axial movement of the hub during clamping. Due to the additional friction between the element and hub during clamping maximum torques are reduced, but with reduction in surface pressures also. This design can be mounted within the confines of a hub providing a stepped bore is provided to accommodate the flange.
Recommended tolerances for full torque transmission are:-
Shaft h8
Hub H8
X = Distance required to remove screws, additional clearance for allen key may be required.